baber/WOPTO huggingface dataset:
Patent JP-2003096762-A (JP)
Title: Ground improvement method
Inventor: KATSUTA TSUTOMU
IPC: E02D3/12
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement method capable of uniformly injecting a ground improving liquid even into the ground directly under the existing structure by enlarging construction flexibility of a ground improving liquid injection pipe material, executing work even if there is a small work space around the existing structure and reducing part of useless excavation having possibility to cause the destruction of the ground or the destruction of the environment even if a large number of construction holes of the ground improving liquid injection pipe material. SOLUTION: A direction jetting an excavation liquid W is changed by the rotation of an excavation head 3(1) while monitoring positional information to change its boring direction into a straight line and a curved line to form construction holes Ha to Hh by combining the straight line with the curved line. The ground improving liquid is jetted at an objective ground improving area G1 . When the construction holes Ha to Hh are formed, they are shared until part of the way to form branch holes He to Hf from optional branch junctions D1 to D5. Accordingly, there is no need to start boring from a different spot of the ground, the work can be carried out even in the small work space, and the weakness of the ground as well as the diffusion of the polluted water by a backflow of the ground water can be controlled.
Patent JP-2002136710-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine full of changes and capable of increasing the interest of a player by generating a normal specified state and a special specified state with the display of a normal/specified display means other than a pattern display means as a condition. SOLUTION: This pinball game machine is provided with a pattern variation control means 33 for varying the patterns of the pattern display means 29 for prescribed time, a specified state generation means 39 for generating a state advantageous to the player on condition that the stopped patterns of the pattern display means 29 become specified patterns, and the normal/specified display means 28 for optically changing a display state by a change request and alternately performing normal display and specified display. The normal/specified display means 28 changes the display state with the fact that the stopped patterns of the pattern display means 29 become fixed patterns as a trigger.  The specified state generation means 39 is provided with a function for generating the normal specified state with the normal display as the condition and the function for generating the special specified state with the specified display as the condition corresponding to the display state of the normal/specified display means 28.
Patent JP-2003095866-A (JP)
Title: Method for selecting and recommending bleaching cosmetic
Inventor: TOKUNAGA KAZUNOBU
IPC: C08L83/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting and recommending a bleaching cosmetic, by which the bleaching cosmetic fit to the skin of a user can reasonably be selected and easily be understood by the user. SOLUTION: This method for selecting and recommending the bleaching cosmetic is characterized by classifying skins into at least two types with regard to the ultraviolet light sensitivity of the skins, preparing at least two kinds of bleaching cosmetics containing active ingredients fit to each type of skins, as the cosmetics to be selected, specifying whether the skin of the user fits to either of at least two types of the skins, and selecting and recommending the bleaching cosmetic fit to the skin of the user from the bleaching cosmetics to be selected.
Patent JP-2003105361-A (JP)
Title: Gas hydrate formation control agent
Inventor: TOYAMA MASAYUKI
IPC: C08F20/56
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas hydrate formation control agent having the effect of promoting gas hydrate in its formation and/or stabilizing the thus formed gas hydrate, to provide a method of controlling its formation, a method for transporting the thus formed gas hydrate, and a method for storing the thus formed gas hydrate, and to provide a composition including gas hydrate. SOLUTION: This gas hydrate formation control agent consists of a gel-like polymer including hydrophilic monomer unit and/or amphipathic monomer unit. The 2nd objective method for controlling gas hydrate formation comprises putting the above agent in a system where gas hydrate is present or can be formed. The 3rd objective method for dispersing the above agent in water and/or a water-miscible solvent and adding it to gas hydrate, and the 4th objective method for transporting gas hydrate and the other objective method for storing gas hydrate, each using the 2nd objective method, are provided, respectively.
Patent JP-2003110558-A (JP)
Title: Communication quality monitoring system
Inventor: MIZUKAMI TAKASHI
IPC: H04L12/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication quality monitoring system for monitoring a communication quality for each application having a communication function. SOLUTION: In the communication quality monitoring system for monitoring the quality of communication between transmitting terminal equipment and receiving terminal equipment to communicate by using the application, the receiving terminal equipment is provided with an application judging means for judging the application related to a received signal, a communication quality evaluating means for evaluating the communication quality parameter of the received signal preset to that application, and a message preparing means for preparing a communication quality message on the basis of the communication quality evaluation of that application,  and the transmitting terminal equipment is provided with a communication quality acquiring means for acquiring the communication quality of the application by receiving the communication quality message of that application from the message preparing means.
Patent JP-2003107177-A (JP)
Title: Electronic clock
Inventor: NEGAMI TOMOYUKI
IPC: G04G99/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock of a type in which a liquid crystal panel holding recessed part is formed on a front face of a case capable of stably holding a liquid crystal panel while minimizing fear of receiving damage in the liquid crystal panel by impact from the outside. SOLUTION: The electronic clock 1 has the case 10 provided with the liquid crystal panel holding recessed part 15 on the front face 14, the liquid crystal panel 40 arranged in the recessed part 15, a tabular case glass 30 attached to a surface side opening 16 of the liquid crystal panel holding recessed part 15 so as to cover the surface 40a of the liquid crystal panel 40 with an interval from the liquid crystal panel 40, and a panel cover 60 attached to the case 10 by an outer rim part 61 so it can deflect toward the case glass 30 in a place separated from a rear face 32 of the case glass 30 in the liquid crystal panel holding recessed part 15 and abutting on the surface 40a of the liquid crystal panel 40 by a rear face 68 of a portion 63 on the inward side than the outer rim part 61.
Patent JP-2003110642-A (JP)
Title: SELECTING METHOD FOR OPTIMUM COMMUNICATION SPEED IN xDSL APPARATUS
Inventor: DOI IZUMI
IPC: H04B3/46
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a selection method of an optimum communication speed for an xDSL apparatus by which the communication speed is dynamically changes to select the optimum communication speed even when the quality of an xDSL channel is deteriorated so as to restore a link of the xDSL channel. SOLUTION: The selection method of the optimum communication speed in the xDSL apparatus is characterized in that the method includes, a step of always monitoring communication between an xTU-R (VDSL remote terminal unit: VDSL (very high bit rate DSL)) and an xTU-C (VDSL central site terminal unit) to detect link image pickup device, a step of selecting a shallow modulation depth at which a link can surely be set up when the link interrupt is detected, a step of stepwise revising the shallow modulation depth into a deeper modulation depth to decide whether or not the link is set up for a prescribed time at the revised modulation depth, and a step of making communication at a modulation depth shallower by one step when the link is not set up for the prescribed time.
Patent JP-2003104850-A (JP)
Title: Composition for scalp and hair
Inventor: TAKEDA TOSHISUKE
IPC: A61Q5/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for the scalp and the hair which has slight stain stickiness, cares the scalp and the hair with gradually dyeing, has extremely slight skin irritation and does not damage the hair. SOLUTION: This composition for the scalp and the hair comprises an acid dye and a complex nucleus which can form a complex with the an acid dye and has pH 3-7.
Patent JP-2003105375-A (JP)
Title: Granular detergent composition
Inventor: SAITO JUNICHI
IPC: C11D1/66
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a granular detergent composition having a new composition in which aggregation of the granular detergent composition in washing with cold water is prevented to improve the solubility of the composition. SOLUTION: This granular detergent composition comprises the nonionic surfactant and when the content of the nonionic surfactant in the granular detergent composition having >=150 μm particle diameter is defined as (a) wt.% and the content of the nonionic surfactant in the granular detergent composition having <150 μm particle diameter is defined as (b) wt.%, the detergent composition satisfies the formula (a)/(b)>=1.1.
Patent JP-2003106913-A (JP)
Title: Torque detecting device
Inventor: HASHIMOTO TOSHIO
IPC: G01L3/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque detecting device that can detect the difference in magnitude of torque applied to a torque transmission shaft on the basis of the difference in amplitude of alternating current. SOLUTION: A pair detecting coils 5, 6 are provided in connection with a pair of magnetic anisotropic portions equipped on the outer peripheral surface of the torque transmission shaft. When alternating current is applied from an oscillator 12 to each detection coil, each detection coil generates alternating current corresponding to impedance (Z1, R1, L1: Z2, R2, L2) in a circuit containing each detection coil. Each alternating current is adjusted to have the same value by variable resistors R1, R2 and a trimmer capacitor Ca when no torque is applied to the torque transmission shaft, and the output of an AC differential amplifying circuit 21 is zero.  When torque is applied to the torque transmission shaft, the impedance is varied, and some difference occurs in amplitude between the alternating currents generated in the detection coils, and the difference in torque applied to the torque transmission shaft can be detected on the basis of the difference in amplitude by the AC differential amplifying circuit.
Patent JP-2002160215-A (JP)
Title: Helical drill for drilling rock
Inventor: KLEINE WERNER
IPC: E21B10/44
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a helical drill wherein even a much used helical drill is little worn and scarcely comes to a halt owing to generation of biting with a helical rail. SOLUTION: In a helical drill for drilling rock wherein a helical rail 7 extending helically on a shaft 5 positioned between an insertion end part 2 and a tool head 3, a width x of a crest part 8 of the helical rail 7 is the more increased the nearer toward the tool head 3. Suitably a diameter 6 of a core of the shaft 5 is the more increased the nearer toward an insertion end part 2, and a transection of a helical groove 11 decreased owing to change of the width of the crest part 8 of the helical rail 7 is compensated for by the core diameter 6 to be the more decreased the nearer toward the tool head 3. Suitably the transection of the helical groove 11 is the more increased the nearer toward the insertion end part 2.  Further, an inclined angle x of the helical rail 7 is changed along the shaft 5, and suitably the inclined angle α is the more decreased the nearer toward the insertion end part 2.
Patent JP-2003102882-A (JP)
Title: Golf club
Inventor: TAKEDA HITOSHI
IPC: A63B53/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a high functional golf club that is not restricted by materials and provides a high degree of freedom of designing. SOLUTION: In the golf club, the head body 11 having a hosel 3 made of stainless steel such as SUS304 that is relatively easy to process, and a face plate 14 made of strong and costly titanium or titanium alloy are combined. They are joined by welding using an Ag-Mn alloy as a filler metal to form the head 2. Welding using the filler metal helps strongly join without being restricted by materials to be joined. Since the shape and size of a joint of the face plate 14 in the head 2 is not limited, the degree of freedom of designing and a high function are ensured.
Patent JP-2003115389-A (JP)
Title: Organic electric field light emitting element
Inventor: IMANISHI YASUO
IPC: H05B33/22
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic electric field light emitting element, which is improved in light emitting efficiency of the element, an electrical characteristic, a life, contrast, and the like. SOLUTION: This organic electric field light emitting element is provided with a 1st sort middle layer who is located between a light emitting layer exterior part located in the direction, which is not the light extraction interface side of the organic electric field light emitting element, and a 2nd electrode, and can absorb almost visible light, which passes through the inside of this organic electric field light emitting element.
Patent JP-2003111731-A (JP)
Title: Anterior ocular segment photographic equipment
Inventor: TORII MIWAKO
IPC: A61B3/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an anterior ocular segment photographic equipment with which the position of an opaque site and the degree of the capacity can securely be grasped and photographing for the grasp is easy. SOLUTION: This equipment consists of a slit projection optical system for projecting slit light to the anterior ocular segment of an eye to be tested and a photographic optical system having a photographic optical axis tilting with respect to a slit light projecting light axis and having a photographic lens and an imaging device arranged based on the principle of Scheinpruk, a rotation means for rotating the slit light and the photographic optical system around the slit light projecting light axis as a center, an analytic means for obtaining image luminance information and its three-dimensional position based on respective anterior ocular segment cross-sectional images photographed at a plurality of rotation angles and rotation angle information when it is photographed,  and a display means for displaying a site having expected luminance while relating the site with three-dimensional positional information.
Patent JP-2003114548-A (JP)
Title: Toner
Inventor: SHIMOKUSA KOUJI
IPC: G03G15/08
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a toner causing neither sticking to a developing blade nor fusion on a developing roll even in a nonmagnetic monocomponent developing system and more excellent in durability. SOLUTION: The toner comprises a bonding resin, a charge regulating resin, a colorant and an external additive, wherein the charge regulating resin is a quaternary ammonium salt-containing copolymer obtained by steps including a step for polymerizing a monomer mixture comprising 60-97 wt.% monomer of formula (I) (where R<1> is H or methyl), 1-33 wt.% monomer of formula (II) (where R<2> is H or methyl and R<3> is a 1-6C alkyl) and 2-35 wt.% monomer of formula (III) (where R<4> is H or methyl and R<5> and R<6> are each a 1-4C alkyl) or its quaternized body and the additive is negative charge type organic fine particles.
Patent JP-2003063175-A (JP)
Title: Aromatic name card
Inventor: HORINOUCHI TAKEYOSHI
IPC: B42D15/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a name card improving practical use by enriching topics. SOLUTION: The aromatic name card 1 is composed of a support 2 constituting the main body of the card 1; a color print layer 3 having a flower pattern; a microcapsule layer 4 holding the smell of the flower; and a print layer 5 including the name, address, company name, telephone number, etc., of an owner. The flower of a birth-month or a region are printed in the color print layer 3. The smell of the flower depicted in the color print layer 3 is encapsulated in the micro-capsule layer 4, and the smell is released by scratching a microcapsule. In this way, the name card with improved practical use by enriching topics concerning the birth-month, the region, the flower pattern, the smell of the flower, etc., is provided.
Patent JP-2003112343-A (JP)
Title: Mold clamping force detector
Inventor: KUDO KYORI
IPC: B29C45/76
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping force detector of high reliability easily mounted on a tie bar to be held to a stable mounting state even if a temperature changes and capable of detecting mold clamping force with high accuracy. SOLUTION: The mold clamping force detector 10 is equipped with a frame member 14 made movable inwardly so as to be capable of holding the tie bar 12, a frame locking elastic member (frame locking and energizing means) 16 capable of energizing the frame member 14 inwardly to lock the same with the tie bar 12 frictionally, the holder 18 mounted on the frame member 14 in a freely advancing and retreating state so that the leading end 18A thereof can approach and separate from the side surface of the tie bar 12 and holding a strain sensor 20 at its leading end 18A and the sensor energizing means having a sensor pressing elastic member 22 energizing the holder 18 in the direction of the leading end 18A to bring the strain sensor 20 into close contact with the side surface of the tie bar 12 in a pressurized state.
Patent JP-2003112465-A (JP)
Title: Printer and print system
Inventor: NAGASO TADASHI
IPC: H04N1/21
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a prior art printer that since the printer is provided with a USB hub for connecting a device having a storage function and a printer function and a host unit in order to realize a printer having both functions, the USB hub causes cost increase and the size of the printer itself is increased because a space for disposing the USB hub must be secured in the printer. SOLUTION: When a printer A is provided with a storage function (PC card 30) and a printer function (imaging section 40), the control section 10 of the printer A makes a decision whether data received from a host B is stored in the PC card 30 or printed out from the imaging section 40 so that an apparatus, e.g. a USB hub, can be eliminated.
Patent JP-2003113281-A (JP)
Title: Composition for injection molding
Inventor: DEGUCHI TAKAHIRO
IPC: C08F297/04
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an excellent injection molded article, improved with its transparency after residing under a high temperature for a long period, being transparent, having a high surface hardness and excellent in impact resistance at <=5 deg.C. SOLUTION: This composition for an injection molding having a specific blending composition consists of (I) a specific block copolymer containing 60-95 wt.% content of a vinylaromatic hydrocarbon and 40-5 wt.% total content of isoprene and 1,3-butadiene with >=(5/95) and <(55/45) range weight ratio of the isoprene to 1,3-butadiene, and (II) a polystyrene resin.
Patent JP-2002186250-A (JP)
Title: Pulse width modulation power supply control system
Inventor: PHAM MAU
IPC: H02M3/156
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a pulse width modulation(PWM) power supply control system having smooth control characteristics over the entire duty ratio range. SOLUTION: The pulse width modulation(PWM) power supply control system employs a peak current program mode(CPM) control, which can make a smooth transition to a voltage mode control at a low duty ratio close to zero, at a high duty ratio. The PWM control system realizes a latch function not through a digital manner being employed generally but through an analog circuit. It can also realize a small delay time because it has no logic circuit inherent to latching nor a delay due to set up.
Patent JP-2003115495-A (JP)
Title: Epitaxial wafer for hetero junction bipolar transistor and hetero junction bipolar transistor
Inventor: MEGURO TAKESHI
IPC: H01L29/737
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an HBT structure in which a current amplification factor βis not lowered even when a sub-collector layer of the HBT is doped by a high concentration of dopant exceeding 3×10<18> cm<-3> . SOLUTION: The epitaxial wafer for an AlGaAs or InGaP HBT is provided. The HBT using the epitaxial layer comprises a GaAs spacer layer 12 filled with a triethyl gallium (TEG) as a Ga source between a semi-insulating GaAs substrate 1 and GaAs sub-collector layers 2, 12.
Patent JP-2003115221-A (JP)
Title: Transparent conductive film and touch panel
Inventor: KOBAYASHI TAICHI
IPC: H01B5/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film with excellent durability by preventing dropout and separation of a transparent conductive thin film from a polymer film, in a transparent conductive film and to provide a touch panel using it. SOLUTION: A protective layer formed of a polymer compound is formed on the transparent conductive thin film. The protective layer is preferably a hardened film of a UV-curing resin. Thereby, the film can be formed in a short time. For the protective layer, a protective layer having an extremely small thickness without influencing the vertical conductivity of the transparent conductive thin film should be formed on the film surface of the transparent conductive thin film, its film thickness is preferably in the range of 1-1,000 nm, with the range of 1-100 nm more preferable.
Patent JP-2003078390-A (JP)
Title: Triple electrode type piezoelectric vibrator for vcxo
Inventor: TAMURA SHIRO
IPC: H03H9/56
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a triple electrode type piezoelectric vibrator equipped with a piezoelectric vibrator and a frequency variable element determining a frequency as a piezoelectric vibrator which actualizes an increase in the frequency variation quantity of VCXO, excellent frequency linearity, and a stable temperature characteristic. SOLUTION: On a piezoelectric substrate 1, both-side electrode pairs 2 and 3 which excite 0-order asymmetrical modes are arranged to constitute an electrode pair for frequency control which has at least one surface divided almost in the center. The both-side electrode pairs 2 and 3 are connected to the input and output of an inverting amplifier, and external reactance is connected between the divided electrodes of the electrode pair 4 for frequency control and varied to move the frequency of the VCXO.